Chelsio SM40G-LR Compatible 40GBASE-LR4 QSFP+ 1310nm 10km Transceiver
US$ 99.00 (Excl. VAT)
40GBASE-LR4 QSFP+ Optics (SMF, CWDM 1271~1331nm, LC, DOM) for use with Chelsio 40G Switches and Adapters.
Chelsio SM40G-LR Compatible 40GBASE-LR4 QSFP+ Optics (SMF, CWDM 1271~1331nm, LC, DOM)
This 40GBASE-LR4 QSFP+ transceiver is compatible with Chelsio network equipment and equivalent to genuine SM40G-LR. It is programmed and tested to work with Chelsio 40GbE data center switches, routers, NICs and Ethernet Unified Wire Adapters. It is designed for 40G Ethernet and high-performance computing networks application. It provides an ideal replacement to OEM transceiver at far less price. This SM40G-LR equivalent contains a LC Duplex connector for the optical interface and a 38-pin connector for the electrical interface.
Features
• Functionally identical to Chelsio SM40G-LR
• High Channel Capacity: 40 Gbps per optics
• Up to 10km links on single mode fiber
• 4 CWDM channels 1271, 1291,1311 and 1331nm
• Electrically hot-swappable
• Compliant with IEEE 802.3ba 40GBASE-LR4
• Power dissipation < 3.5 W
• Supports Digital Diagnostics Monitoring
• RoHS6 Compliant
Specification
| Compatible OEM Part Number | SM40G-LR | Optcore Part Number | QSFP-40G-LR4-CHE |
| Form Factor | QSFP+ | Data Rate | 41.2 Gb/s |
| Wavelength | CWDM 1271,1291,1311,1331nm | Fiber Type | SMF |
| Max Distance | 10 km | Optical Components | DFB/PIN |
| Transmitter Power | -7 ~ +2 dBm | Extinction ratio | > 3.5 dB |
| Receiver Sensitivity | < -11.5 dBm | Receiver Overload | > 3.3 dBm |
| Connector | LC Duplex | Digital Diagnostic Monitoring | Yes |
| Environment | Operating: 0°C to 70°C Storage: -40°C to 85°C |
Weight | 0.09 kg |
| Application | 40G Ethernet and OTU3 Proprietary Protocol and Density Applications Datacom/Telecom switch & router connections Data Aggregation and Backplane Applications High-performance computing networks Infiniband transmission at 4ch SDR, DDR and QDR |
Compliance | IEC/EN 61000-4-2, IEC-60825 FDA 21CFR 1040.10 and 1040.11 RoHS,SFF-8436,IEEE802.3ba |
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| Weight | 0.07 kg |
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